13F

Investor

Select Equity Group, L.P.

CIK 0001592643 · filed 2026-05-15 · SEC filing

13F book

$19.5B

Positions

159

29 new · 33 sold

Largest name

4.2%

Live Nation Entertainment In

Est. mark

−$776.3M

Price effect on 130 names still held. Flow −$1.99B.
NameTickerSharesValueWeightEst. markChange
Live Nation Entertainment In5.34M$815.1M4.2%$53.5MCut$19.1M
Viking Holdings LtdVIK10.8M$793.7M4.1%$22.4MCut−$199.3M
Itt Inc.ITT3.91M$745.6M3.8%$61.7MAdded$116.6M
Wabtec2.92M$730.6M3.7%$106.6MCut−$29.1M
Markel Group Inc.MKL377.6K$722.8M3.7%−$89MCut−$197M
Somnigroup International Inc.SGI9.27M$685.5M3.5%−$142.4MCut−$245.6M
Martin Marietta Matls Inc1.03M$608.4M3.1%−$35.1MCut−$56.4M
Tractor Supply Co13.3M$602.3M3.1%−$59.1MAdded−$25M
Labcorp Holdings Inc.LH2.17M$580.3M3.0%$33.6MAdded$50.7M
Brown & Brown, Inc.BRO8.02M$523.1M2.7%−$116.2MCut−$228.8M
Crh Plc4.86M$510.6M2.6%−$95.6MCut−$335.5M
Service Corp Intl6.11M$504.4M2.6%$27.8MCut$3.36M
STERIS plcSTE2.14M$474M2.4%−$62.4MAdded−$14.8M
Nasdaq, Inc.NDAQ5.56M$472.3M2.4%−$45.9MAdded$107.7M
Alcon IncALC5.68M$418.6M2.1%−$34.8MCut−$78.1M
EMCOR Group, Inc.EME555.8K$410.4M2.1%$58.5MAdded$127.4M
Canadian Pacific Kansas City4.96M$388.8M2.0%$21MAdded$61.1M
Trimble Inc.TRMB5.61M$365.7M1.9%−$73.5MCut−$206.1M
Core & Main, Inc.CNM7.25M$358.4M1.8%−$18.6MCut−$45.9M
Taiwan Semiconductor Mfg Ltd1.03M$347.4M1.8%$34.5MAdded$39.3M
Paychex IncPAYX3.67M$338.1M1.7%−$73.6MCut−$303.2M
C. H. Robinson Worldwide, Inc.CHRW1.96M$325.9M1.7%$5.99MAdded$144.6M
Clean Harbors IncCLH1.13M$324.5M1.7%$44.4MAdded$125.3M
Corpay, Inc.CPAY1.06M$309.6M1.6%−$10.6MCut−$28M
Signet Jewelers Limited3.27M$277.2M1.4%$5.76MCut−$17.6M
Rollins IncROL4.77M$254.6M1.3%−$9.88MAdded$164.9M
Visa Inc.V763.6K$230.8M1.2%−$36.1MAdded−$30.6M
Packaging Corp Amer1.02M$217.1M1.1%$2.92MAdded$116.7M
CAE IncCAE8.25M$214.2M1.1%−$34.1MAdded−$16.9M
Middleby CorpMIDD1.5M$198.9M1.0%−$24.1MCut−$251.3M
Hubbell IncHUBB374.3K$183.7M0.9%New
Spotify Technology S.A.SPOT365.9K$177.4M0.9%−$16MAdded$80.2M
Cloudflare, Inc.NET854.9K$176.4M0.9%$1.2MAdded$150.6M
Nvidia CorpNVDA903.5K$157.6M0.8%−$8.48MAdded$26.9M
Amphenol Corp New1.2M$151.6M0.8%−$5.85MAdded$61.7M
BWX Technologies, Inc.BWXT726.4K$148.5M0.8%$13.6MAdded$74.2M
Thermo Fisher Scientific Inc.TMO299.5K$147.2M0.8%−$26.3MCut−$35.3M
Quanta Svcs Inc263.8K$144.8M0.7%$33.5MCut$16.4M
CDW CorpCDW1.2M$144.7M0.7%−$18.2MCut−$165.5M
Teledyne Technologies IncTDY199K$120.4M0.6%$18.7MAdded$19.1M
Entegris IncENTG1.02M$119.7M0.6%$33.7MCut$15M
Dicks Sporting Goods Inc556.9K$110.4M0.6%$169.5KAdded$5.55M
Morningstar, Inc.MORN637.7K$107.8M0.6%−$30.8MCut−$223M
Liberty Media Corp Del1.26M$107.4M0.5%New
Crane Company615.8K$105.3M0.5%−$7.4MAdded$3.65M
Franco Nev Corp415.5K$102.6M0.5%$1.66MAdded$93.8M
Apollo Global Mgmt Inc914K$101.8M0.5%−$24.3MAdded−$3.48M
Fortive CorpFTV1.71M$94.7M0.5%$119.9KCut−$118.6M
Salesforce, Inc.CRM501.8K$93.7M0.5%−$29MAdded−$4.57M
Workday, Inc.WDAY653K$84.8M0.4%−$55.4MCut−$71.5M
On Hldg Ag2.47M$83.9M0.4%−$23.3MAdded−$3.19M
Garmin LtdGRMN361.6K$83.9M0.4%$10.5MCut−$24.4M
St Joe CoJOE1.27M$80.1M0.4%$4.05MAdded$9.93M
Verisk Analytics, Inc.VRSK420.9K$79.9M0.4%New
Microsoft CorpMSFT209.6K$77.6M0.4%−$23.8MCut−$25.1M
Descartes Sys Group Inc1.08M$77.1M0.4%−$6.29MAdded$43.5M
Amazon Com IncAMZN326.2K$67.9M0.3%−$7.36MCut−$62.5M
Intel CorpINTC1.44M$63.5M0.3%$1.21MAdded$57.3M
Broadcom Inc.AVGO201.5K$62.4M0.3%−$3.01MAdded$33.9M
Intuit Inc.INTU140.7K$60.8M0.3%−$32.4MCut−$77M
Lamar Advertising Co/NewLAMR471.6K$59.7M0.3%$28.4KAdded$14.8M
Transdigm Group IncTDG47.9K$55.6M0.3%New
United Sts Lime & Minerals I405.7K$53M0.3%$3.99MAdded$9M
Alphabet Inc183.4K$52.6M0.3%−$4.94MCut−$97M
Qxo Inc2.6M$50.4M0.3%$337.6KCut−$16.4M
Kirby CorpKEX375.9K$49.9M0.3%$3.72MAdded$31.9M
Danaher Corporation251.6K$47.7M0.2%−$9.89MCut−$30.8M
S&P Global Inc.SPGI105.6K$44.9M0.2%−$7.29MAdded$5.73M
Williams Sonoma IncWSM233.1K$42.5M0.2%$868.8KAdded$1.01M
Onespaworld Holdings Limited1.66M$38.2M0.2%$3.54MAdded$5.01M
Bio-Techne CorpTECH709.8K$37.1M0.2%−$4.65MCut−$129.8M
Fortune Brands Innovations I894.4K$34.9M0.2%−$9.88MCut−$82.6M
Chefs Whse Inc551.7K$32.8M0.2%−$1.45MAdded$1.5M
Casella Waste Sys Inc392K$31.1M0.2%−$6.96MAdded−$5.55M
Brookfield Corp765.8K$30.9M0.2%−$4.28MCut−$14.9M
Union Pac Corp124.4K$30.2M0.2%$1.41MCut−$11.3M
Csw Industrials, Inc.CSW113.5K$29.6M0.2%−$3.56MAdded−$2.2M
Api Group CorpAPG728K$29.5M0.2%$1.65MCut−$36.6M
Moog Inc100.8K$29.5M0.2%New
Shopify Inc.SHOP235.7K$28M0.1%−$9.98MCut−$68.4M
Niq Global Intelligence PlcNIQ2.39M$27.2M0.1%−$9.75MAdded−$4.2M
Cintas CorpCTAS157.5K$26.6M0.1%New
Iridium Communications Inc.IRDM942.5K$26.1M0.1%$8.66MAdded$11.6M
Kadant IncKAI88.6K$25.9M0.1%$558.4KAdded$4.19M
Formfactor IncFORM257.4K$25M0.1%$10.6MCut$1.16M
Agilent Technologies, Inc.A209.3K$23.9M0.1%New
NIKE, Inc.NKE449.9K$23.8M0.1%−$4.9MCut−$55M
ServiceNow, Inc.NOW225.4K$23.6M0.1%−$8.32MAdded−$2.65M
White Mtns Ins Group Ltd10.6K$23.2M0.1%$1.26MCut−$17.8M
Cadre Hldgs Inc748.5K$23M0.1%−$7.31MAdded−$6.4M
Waystar Hldg Corp923.2K$22.3M0.1%−$5.48MAdded$1.48M
Moodys Corp49.6K$21.6M0.1%−$3.7MCut−$4.57M
MSCI Inc.MSCI39.3K$21.2M0.1%−$1.36MCut−$2.13M
Simpson Mfg Inc122.5K$21M0.1%$1.24MCut−$4.74M
Mesa Labs Inc235.9K$20.9M0.1%$2.05MAdded$4.65M
Cincinnati Finl Corp125.9K$19.8M0.1%−$751.5KCut−$5M
Mirion Technologies, Inc.MIR1.06M$19.6M0.1%−$3.71MAdded$1.61M
Franklin Elec Inc211.2K$19.5M0.1%−$607.6KAdded$2.19M
Zurn Elkay Water Solns Corp429.2K$19.2M0.1%−$667.9KAdded$425.3K
Lindblad Expeditions Hldgs I1.06M$18.3M0.1%New
Alarm Com Hldgs Inc392.4K$16.9M0.1%−$2.69MAdded−$606.6K
Meta Platforms, Inc.META28.8K$16.5M0.1%−$2.53MCut−$30.5M
Ares Management Corporation147.1K$16.1M0.1%New
CarGurus, Inc.CARG459.3K$15.6M0.1%−$1.97MCut−$19.6M
Arcosa, Inc.ACA146.4K$15.5M0.1%−$21.3KAdded$2.98M
Alkami Technology, Inc.ALKT984K$15.4M0.1%−$6.6MAdded−$5.17M
Myr Group Inc DelMYRG51.2K$14.4M0.1%$3.12MAdded$3.76M
Liquidity Svcs Inc462.3K$14.1M0.1%$120.2KCut−$3.07M
Badger Meter IncBMI91.8K$14M0.1%−$2.03MCut−$4.82M
Verra Mobility CorpVRRM951.2K$13.6M0.1%−$5.92MAdded−$2.76M
Boot Barn Hldgs Inc92.3K$13.5M0.1%−$2.78MCut−$3.25M
Bio Rad Labs Inc48.4K$13.5M0.1%New
Everus Constr Group113.9K$13.4M0.1%$3.7MCut$1.99M
Esco Technologies IncESE47.3K$13.3M0.1%$2.55MAdded$7.51M
Winmark CorpWINA30.4K$13M0.1%$686.3KAdded$709.4K
Mettler Toledo International Inc/MTD10.2K$12.8M0.1%−$1.35MCut−$21.6M
Adeia Inc.ADEA513.4K$12.3M0.1%$3.22MAdded$4.14M
OUTFRONT Media Inc.OUT460.8K$12.2M0.1%$1.09MAdded$1.3M
Alliance Laundry Hldgs Inc566.2K$11.7M0.1%$187.9KAdded$1.94M
Loar Holdings Inc.LOAR203.6K$11.7M0.1%−$1.95MAdded−$745.7K
GFL Environmental Inc.GFL270.7K$11.3M0.1%New
Ge Aerospace39.3K$11.1M0.1%−$951.1KAdded−$934.1K
Cellebrite DI Ltd.CLBT804.4K$11.1M0.1%−$2.64MAdded−$96.6K
Lemaitre Vascular IncLMAT100.5K$11M0.1%New
Forgent Power Solutions, Inc.FPS368.3K$10.8M0.1%New
Idexx Labs Inc17.1K$9.62M0.0%−$1.96MCut−$79.3M
TransunionTRU126.2K$8.73M0.0%New
Cnh Indl N V787.1K$8.66M0.0%New
GLOBALFOUNDRIES Inc.GFS192K$8.54M0.0%$1.14MAdded$4.38M
Uber Technologies, IncUBER115.3K$8.29M0.0%−$505.9KAdded$4.06M
Peloton Interactive, Inc.PTON1.81M$7.76M0.0%−$2.34MAdded$54.5K
Neptune Ins Hldgs Inc258.7K$6.26M0.0%−$700.6KAdded$2.15M
Portillos Inc1.15M$6.1M0.0%$854.9KAdded$926.3K
Mercury Sys Inc83.5K$6.09M0.0%−$7.78KAdded$403.8K
Caseys Gen Stores Inc6.96K$5.06M0.0%$1.22MCut−$34.6M
Blackline, Inc.BL112.3K$4.15M0.0%−$2.05MCut−$11M
Energy Recovery, Inc.ERII394.2K$3.97M0.0%−$1.35MCut−$6.47M
Certara, Inc.CERT613.9K$3.5M0.0%−$1.91MCut−$9.64M
Karman Hldgs Inc36.3K$2.91M0.0%$249.8KCut−$1.86M
Sap Se15.4K$2.64M0.0%New
Kkr & Co Inc26.6K$2.46M0.0%New
Sps Comm Inc41.9K$2.33M0.0%−$1.4MCut−$3.64M
Brookfield Infrast Partners63K$2.27M0.0%$86.9KHeld
Credo Technology Group Holdi20K$1.87M0.0%New
Qualcomm Inc13.3K$1.72M0.0%New
Veeva Sys Inc8.94K$1.57M0.0%New
Teleflex IncTFX13K$1.56M0.0%New
Coherent Corp.COHR6.48K$1.54M0.0%$347.8KCut−$3.92M
Lattice Semiconductor CorpLSCC11.3K$1.05M0.0%New
Ciena CorpCIEN2.61K$1.01M0.0%$402.6KCut−$2.52M
Skyworks Solutions, Inc.SWKS15.4K$822K0.0%New
Ishares Tr753$73.2K0.0%$723Cut−$1.05M
Costar Group, Inc.CSGP767$30.9K0.0%New
Polaris Inc.PII311$16.9K0.0%−$2.72KCut−$31.6M
Eli Lilly & CoLLY14$12.9K0.0%New
V F CorpVFC498$8.46K0.0%New
Alphabet Inc26$7.48K0.0%New
Bloom Energy CorpBE18$2.44K0.0%New
Roblox CorpRBLX13$7350.0%New

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.